Categories: None [Edit]
nullalign
If you have a presence validation, you'll probably want a
non-null constraint to go with it.
Total
Ranking: 23,412 of 183,107
Downloads: 56,044
Daily
Ranking: 20,054 of 183,092
Downloads: 12
Downloads Trends
Ranking Trends
Num of Versions Trends
Popular Versions (Major)
Popular Versions (Major.Minor)
Depended by
| Rank | Downloads | Name |
|---|
Depends on
| Rank | Downloads | Name |
|---|---|---|
| 25 | 817,849,894 | rspec |
| 35 | 595,989,894 | activerecord |
| 253 | 141,523,763 | sqlite3 |
Owners
| # | Gravatar | Handle |
|---|---|---|
| 1 |  | tcopeland |
xmisao